67 void kvmppc_mmu_hpte_cache_map(struct kvm_vcpu *vcpu, struct hpte_cache *pte)  in kvmppc_mmu_hpte_cache_map()  argument
72 	trace_kvm_book3s_mmu_map(pte);  in kvmppc_mmu_hpte_cache_map()
77 	index = kvmppc_mmu_hash_pte(pte->pte.eaddr);  in kvmppc_mmu_hpte_cache_map()
78 	hlist_add_head_rcu(&pte->list_pte, &vcpu3s->hpte_hash_pte[index]);  in kvmppc_mmu_hpte_cache_map()
81 	index = kvmppc_mmu_hash_pte_long(pte->pte.eaddr);  in kvmppc_mmu_hpte_cache_map()
82 	hlist_add_head_rcu(&pte->list_pte_long,  in kvmppc_mmu_hpte_cache_map()
86 	index = kvmppc_mmu_hash_vpte(pte->pte.vpage);  in kvmppc_mmu_hpte_cache_map()
87 	hlist_add_head_rcu(&pte->list_vpte, &vcpu3s->hpte_hash_vpte[index]);  in kvmppc_mmu_hpte_cache_map()
90 	index = kvmppc_mmu_hash_vpte_long(pte->pte.vpage);  in kvmppc_mmu_hpte_cache_map()
91 	hlist_add_head_rcu(&pte->list_vpte_long,  in kvmppc_mmu_hpte_cache_map()
96 	index = kvmppc_mmu_hash_vpte_64k(pte->pte.vpage);  in kvmppc_mmu_hpte_cache_map()
97 	hlist_add_head_rcu(&pte->list_vpte_64k,  in kvmppc_mmu_hpte_cache_map()
108 	struct hpte_cache *pte = container_of(head, struct hpte_cache, rcu_head);  in free_pte_rcu()  local
109 	kmem_cache_free(hpte_cache, pte);  in free_pte_rcu()
112 static void invalidate_pte(struct kvm_vcpu *vcpu, struct hpte_cache *pte)  in invalidate_pte()  argument
116 	trace_kvm_book3s_mmu_invalidate(pte);  in invalidate_pte()
119 	kvmppc_mmu_invalidate_pte(vcpu, pte);  in invalidate_pte()
124 	if (hlist_unhashed(&pte->list_pte)) {  in invalidate_pte()
129 	hlist_del_init_rcu(&pte->list_pte);  in invalidate_pte()
130 	hlist_del_init_rcu(&pte->list_pte_long);  in invalidate_pte()
131 	hlist_del_init_rcu(&pte->list_vpte);  in invalidate_pte()
132 	hlist_del_init_rcu(&pte->list_vpte_long);  in invalidate_pte()
134 	hlist_del_init_rcu(&pte->list_vpte_64k);  in invalidate_pte()
140 	call_rcu(&pte->rcu_head, free_pte_rcu);  in invalidate_pte()
146 	struct hpte_cache *pte;  in kvmppc_mmu_pte_flush_all()  local
154 		hlist_for_each_entry_rcu(pte, list, list_vpte_long)  in kvmppc_mmu_pte_flush_all()
155 			invalidate_pte(vcpu, pte);  in kvmppc_mmu_pte_flush_all()
165 	struct hpte_cache *pte;  in kvmppc_mmu_pte_flush_page()  local
173 	hlist_for_each_entry_rcu(pte, list, list_pte)  in kvmppc_mmu_pte_flush_page()
174 		if ((pte->pte.eaddr & ~0xfffUL) == guest_ea)  in kvmppc_mmu_pte_flush_page()
175 			invalidate_pte(vcpu, pte);  in kvmppc_mmu_pte_flush_page()
184 	struct hpte_cache *pte;  in kvmppc_mmu_pte_flush_long()  local
193 	hlist_for_each_entry_rcu(pte, list, list_pte_long)  in kvmppc_mmu_pte_flush_long()
194 		if ((pte->pte.eaddr & 0x0ffff000UL) == guest_ea)  in kvmppc_mmu_pte_flush_long()
195 			invalidate_pte(vcpu, pte);  in kvmppc_mmu_pte_flush_long()
227 	struct hpte_cache *pte;  in kvmppc_mmu_pte_vflush_short()  local
235 	hlist_for_each_entry_rcu(pte, list, list_vpte)  in kvmppc_mmu_pte_vflush_short()
236 		if ((pte->pte.vpage & vp_mask) == guest_vp)  in kvmppc_mmu_pte_vflush_short()
237 			invalidate_pte(vcpu, pte);  in kvmppc_mmu_pte_vflush_short()
248 	struct hpte_cache *pte;  in kvmppc_mmu_pte_vflush_64k()  local
257 	hlist_for_each_entry_rcu(pte, list, list_vpte_64k)  in kvmppc_mmu_pte_vflush_64k()
258 		if ((pte->pte.vpage & vp_mask) == guest_vp)  in kvmppc_mmu_pte_vflush_64k()
259 			invalidate_pte(vcpu, pte);  in kvmppc_mmu_pte_vflush_64k()
270 	struct hpte_cache *pte;  in kvmppc_mmu_pte_vflush_long()  local
279 	hlist_for_each_entry_rcu(pte, list, list_vpte_long)  in kvmppc_mmu_pte_vflush_long()
280 		if ((pte->pte.vpage & vp_mask) == guest_vp)  in kvmppc_mmu_pte_vflush_long()
281 			invalidate_pte(vcpu, pte);  in kvmppc_mmu_pte_vflush_long()
312 	struct hpte_cache *pte;  in kvmppc_mmu_pte_pflush()  local
322 		hlist_for_each_entry_rcu(pte, list, list_vpte_long)  in kvmppc_mmu_pte_pflush()
323 			if ((pte->pte.raddr >= pa_start) &&  in kvmppc_mmu_pte_pflush()
324 			    (pte->pte.raddr < pa_end))  in kvmppc_mmu_pte_pflush()
325 				invalidate_pte(vcpu, pte);  in kvmppc_mmu_pte_pflush()
334 	struct hpte_cache *pte;  in kvmppc_mmu_hpte_cache_next()  local
339 	pte = kmem_cache_zalloc(hpte_cache, GFP_KERNEL);  in kvmppc_mmu_hpte_cache_next()
341 	return pte;  in kvmppc_mmu_hpte_cache_next()
344 void kvmppc_mmu_hpte_cache_free(struct hpte_cache *pte)  in kvmppc_mmu_hpte_cache_free()  argument
346 	kmem_cache_free(hpte_cache, pte);  in kvmppc_mmu_hpte_cache_free()